IP Find IPv6 Subnet/Network and its host address ranges

What is an IPv6 IP address its network and host address ranges?

IPv6 addresses are each 128 bits long. Because each digit in an IPv6 address can have 16 different values (from 0 to 15), each digit represents the overall value of 4 bits (one nibble), with 32 digits total. As with IPv4, CIDR notation describes ranges in terms of a common prefix of bits. For example 2001:db8::/32 means that the range described has the first 32 bits set to the binary digits 00100000000000010000110110111000. Also like IPv4, MediaWiki implements IPv6 rangeblocks using CIDR notation.
Following are the ranges of IPv6 subnet/network address and their host addresses.

IPv6 Address	IPv4 Address
cb15:901b:901b:1324:ada3:db24:3af1:5101	58.241.81.1
cb15:901b:901b:1324:ada3:db24:3af1:5102	58.241.81.2
cb15:901b:901b:1324:ada3:db24:3af1:5103	58.241.81.3
cb15:901b:901b:1324:ada3:db24:3af1:5104	58.241.81.4
cb15:901b:901b:1324:ada3:db24:3af1:5105	58.241.81.5
cb15:901b:901b:1324:ada3:db24:3af1:5106	58.241.81.6
cb15:901b:901b:1324:ada3:db24:3af1:5107	58.241.81.7
cb15:901b:901b:1324:ada3:db24:3af1:5108	58.241.81.8
cb15:901b:901b:1324:ada3:db24:3af1:5109	58.241.81.9
cb15:901b:901b:1324:ada3:db24:3af1:510a	58.241.81.10
cb15:901b:901b:1324:ada3:db24:3af1:510b	58.241.81.11
cb15:901b:901b:1324:ada3:db24:3af1:510c	58.241.81.12
cb15:901b:901b:1324:ada3:db24:3af1:510d	58.241.81.13
cb15:901b:901b:1324:ada3:db24:3af1:510e	58.241.81.14
cb15:901b:901b:1324:ada3:db24:3af1:510f	58.241.81.15
cb15:901b:901b:1324:ada3:db24:3af1:5110	58.241.81.16
cb15:901b:901b:1324:ada3:db24:3af1:5111	58.241.81.17
cb15:901b:901b:1324:ada3:db24:3af1:5112	58.241.81.18
cb15:901b:901b:1324:ada3:db24:3af1:5113	58.241.81.19
cb15:901b:901b:1324:ada3:db24:3af1:5114	58.241.81.20
cb15:901b:901b:1324:ada3:db24:3af1:5115	58.241.81.21
cb15:901b:901b:1324:ada3:db24:3af1:5116	58.241.81.22
cb15:901b:901b:1324:ada3:db24:3af1:5117	58.241.81.23
cb15:901b:901b:1324:ada3:db24:3af1:5118	58.241.81.24
cb15:901b:901b:1324:ada3:db24:3af1:5119	58.241.81.25
cb15:901b:901b:1324:ada3:db24:3af1:511a	58.241.81.26
cb15:901b:901b:1324:ada3:db24:3af1:511b	58.241.81.27
cb15:901b:901b:1324:ada3:db24:3af1:511c	58.241.81.28
cb15:901b:901b:1324:ada3:db24:3af1:511d	58.241.81.29
cb15:901b:901b:1324:ada3:db24:3af1:511e	58.241.81.30
cb15:901b:901b:1324:ada3:db24:3af1:511f	58.241.81.31
cb15:901b:901b:1324:ada3:db24:3af1:5120	58.241.81.32
cb15:901b:901b:1324:ada3:db24:3af1:5121	58.241.81.33
cb15:901b:901b:1324:ada3:db24:3af1:5122	58.241.81.34
cb15:901b:901b:1324:ada3:db24:3af1:5123	58.241.81.35
cb15:901b:901b:1324:ada3:db24:3af1:5124	58.241.81.36
cb15:901b:901b:1324:ada3:db24:3af1:5125	58.241.81.37
cb15:901b:901b:1324:ada3:db24:3af1:5126	58.241.81.38
cb15:901b:901b:1324:ada3:db24:3af1:5127	58.241.81.39
cb15:901b:901b:1324:ada3:db24:3af1:5128	58.241.81.40
cb15:901b:901b:1324:ada3:db24:3af1:5129	58.241.81.41
cb15:901b:901b:1324:ada3:db24:3af1:512a	58.241.81.42
cb15:901b:901b:1324:ada3:db24:3af1:512b	58.241.81.43
cb15:901b:901b:1324:ada3:db24:3af1:512c	58.241.81.44
cb15:901b:901b:1324:ada3:db24:3af1:512d	58.241.81.45
cb15:901b:901b:1324:ada3:db24:3af1:512e	58.241.81.46
cb15:901b:901b:1324:ada3:db24:3af1:512f	58.241.81.47
cb15:901b:901b:1324:ada3:db24:3af1:5130	58.241.81.48
cb15:901b:901b:1324:ada3:db24:3af1:5131	58.241.81.49
cb15:901b:901b:1324:ada3:db24:3af1:5132	58.241.81.50
cb15:901b:901b:1324:ada3:db24:3af1:5133	58.241.81.51
cb15:901b:901b:1324:ada3:db24:3af1:5134	58.241.81.52
cb15:901b:901b:1324:ada3:db24:3af1:5135	58.241.81.53
cb15:901b:901b:1324:ada3:db24:3af1:5136	58.241.81.54
cb15:901b:901b:1324:ada3:db24:3af1:5137	58.241.81.55
cb15:901b:901b:1324:ada3:db24:3af1:5138	58.241.81.56
cb15:901b:901b:1324:ada3:db24:3af1:5139	58.241.81.57
cb15:901b:901b:1324:ada3:db24:3af1:513a	58.241.81.58
cb15:901b:901b:1324:ada3:db24:3af1:513b	58.241.81.59
cb15:901b:901b:1324:ada3:db24:3af1:513c	58.241.81.60

cb15:901b:901b:1324:ada3:db24:3af1:513d	58.241.81.61
cb15:901b:901b:1324:ada3:db24:3af1:513e	58.241.81.62
cb15:901b:901b:1324:ada3:db24:3af1:513f	58.241.81.63
cb15:901b:901b:1324:ada3:db24:3af1:5140	58.241.81.64
cb15:901b:901b:1324:ada3:db24:3af1:5141	58.241.81.65
cb15:901b:901b:1324:ada3:db24:3af1:5142	58.241.81.66
cb15:901b:901b:1324:ada3:db24:3af1:5143	58.241.81.67
cb15:901b:901b:1324:ada3:db24:3af1:5144	58.241.81.68
cb15:901b:901b:1324:ada3:db24:3af1:5145	58.241.81.69
cb15:901b:901b:1324:ada3:db24:3af1:5146	58.241.81.70
cb15:901b:901b:1324:ada3:db24:3af1:5147	58.241.81.71
cb15:901b:901b:1324:ada3:db24:3af1:5148	58.241.81.72
cb15:901b:901b:1324:ada3:db24:3af1:5149	58.241.81.73
cb15:901b:901b:1324:ada3:db24:3af1:514a	58.241.81.74
cb15:901b:901b:1324:ada3:db24:3af1:514b	58.241.81.75
cb15:901b:901b:1324:ada3:db24:3af1:514c	58.241.81.76
cb15:901b:901b:1324:ada3:db24:3af1:514d	58.241.81.77
cb15:901b:901b:1324:ada3:db24:3af1:514e	58.241.81.78
cb15:901b:901b:1324:ada3:db24:3af1:514f	58.241.81.79
cb15:901b:901b:1324:ada3:db24:3af1:5150	58.241.81.80
cb15:901b:901b:1324:ada3:db24:3af1:5151	58.241.81.81
cb15:901b:901b:1324:ada3:db24:3af1:5152	58.241.81.82
cb15:901b:901b:1324:ada3:db24:3af1:5153	58.241.81.83
cb15:901b:901b:1324:ada3:db24:3af1:5154	58.241.81.84
cb15:901b:901b:1324:ada3:db24:3af1:5155	58.241.81.85
cb15:901b:901b:1324:ada3:db24:3af1:5156	58.241.81.86
cb15:901b:901b:1324:ada3:db24:3af1:5157	58.241.81.87
cb15:901b:901b:1324:ada3:db24:3af1:5158	58.241.81.88
cb15:901b:901b:1324:ada3:db24:3af1:5159	58.241.81.89
cb15:901b:901b:1324:ada3:db24:3af1:515a	58.241.81.90
cb15:901b:901b:1324:ada3:db24:3af1:515b	58.241.81.91
cb15:901b:901b:1324:ada3:db24:3af1:515c	58.241.81.92
cb15:901b:901b:1324:ada3:db24:3af1:515d	58.241.81.93
cb15:901b:901b:1324:ada3:db24:3af1:515e	58.241.81.94
cb15:901b:901b:1324:ada3:db24:3af1:515f	58.241.81.95
cb15:901b:901b:1324:ada3:db24:3af1:5160	58.241.81.96
cb15:901b:901b:1324:ada3:db24:3af1:5161	58.241.81.97
cb15:901b:901b:1324:ada3:db24:3af1:5162	58.241.81.98
cb15:901b:901b:1324:ada3:db24:3af1:5163	58.241.81.99
cb15:901b:901b:1324:ada3:db24:3af1:5164	58.241.81.100
cb15:901b:901b:1324:ada3:db24:3af1:5165	58.241.81.101
cb15:901b:901b:1324:ada3:db24:3af1:5166	58.241.81.102
cb15:901b:901b:1324:ada3:db24:3af1:5167	58.241.81.103
cb15:901b:901b:1324:ada3:db24:3af1:5168	58.241.81.104
cb15:901b:901b:1324:ada3:db24:3af1:5169	58.241.81.105
cb15:901b:901b:1324:ada3:db24:3af1:516a	58.241.81.106
cb15:901b:901b:1324:ada3:db24:3af1:516b	58.241.81.107
cb15:901b:901b:1324:ada3:db24:3af1:516c	58.241.81.108
cb15:901b:901b:1324:ada3:db24:3af1:516d	58.241.81.109
cb15:901b:901b:1324:ada3:db24:3af1:516e	58.241.81.110
cb15:901b:901b:1324:ada3:db24:3af1:516f	58.241.81.111
cb15:901b:901b:1324:ada3:db24:3af1:5170	58.241.81.112
cb15:901b:901b:1324:ada3:db24:3af1:5171	58.241.81.113
cb15:901b:901b:1324:ada3:db24:3af1:5172	58.241.81.114
cb15:901b:901b:1324:ada3:db24:3af1:5173	58.241.81.115
cb15:901b:901b:1324:ada3:db24:3af1:5174	58.241.81.116
cb15:901b:901b:1324:ada3:db24:3af1:5175	58.241.81.117
cb15:901b:901b:1324:ada3:db24:3af1:5176	58.241.81.118
cb15:901b:901b:1324:ada3:db24:3af1:5177	58.241.81.119
cb15:901b:901b:1324:ada3:db24:3af1:5178	58.241.81.120

cb15:901b:901b:1324:ada3:db24:3af1:5179	58.241.81.121
cb15:901b:901b:1324:ada3:db24:3af1:517a	58.241.81.122
cb15:901b:901b:1324:ada3:db24:3af1:517b	58.241.81.123
cb15:901b:901b:1324:ada3:db24:3af1:517c	58.241.81.124
cb15:901b:901b:1324:ada3:db24:3af1:517d	58.241.81.125
cb15:901b:901b:1324:ada3:db24:3af1:517e	58.241.81.126
cb15:901b:901b:1324:ada3:db24:3af1:517f	58.241.81.127
cb15:901b:901b:1324:ada3:db24:3af1:5180	58.241.81.128
cb15:901b:901b:1324:ada3:db24:3af1:5181	58.241.81.129
cb15:901b:901b:1324:ada3:db24:3af1:5182	58.241.81.130
cb15:901b:901b:1324:ada3:db24:3af1:5183	58.241.81.131
cb15:901b:901b:1324:ada3:db24:3af1:5184	58.241.81.132
cb15:901b:901b:1324:ada3:db24:3af1:5185	58.241.81.133
cb15:901b:901b:1324:ada3:db24:3af1:5186	58.241.81.134
cb15:901b:901b:1324:ada3:db24:3af1:5187	58.241.81.135
cb15:901b:901b:1324:ada3:db24:3af1:5188	58.241.81.136
cb15:901b:901b:1324:ada3:db24:3af1:5189	58.241.81.137
cb15:901b:901b:1324:ada3:db24:3af1:518a	58.241.81.138
cb15:901b:901b:1324:ada3:db24:3af1:518b	58.241.81.139
cb15:901b:901b:1324:ada3:db24:3af1:518c	58.241.81.140
cb15:901b:901b:1324:ada3:db24:3af1:518d	58.241.81.141
cb15:901b:901b:1324:ada3:db24:3af1:518e	58.241.81.142
cb15:901b:901b:1324:ada3:db24:3af1:518f	58.241.81.143
cb15:901b:901b:1324:ada3:db24:3af1:5190	58.241.81.144
cb15:901b:901b:1324:ada3:db24:3af1:5191	58.241.81.145
cb15:901b:901b:1324:ada3:db24:3af1:5192	58.241.81.146
cb15:901b:901b:1324:ada3:db24:3af1:5193	58.241.81.147
cb15:901b:901b:1324:ada3:db24:3af1:5194	58.241.81.148
cb15:901b:901b:1324:ada3:db24:3af1:5195	58.241.81.149
cb15:901b:901b:1324:ada3:db24:3af1:5196	58.241.81.150
cb15:901b:901b:1324:ada3:db24:3af1:5197	58.241.81.151
cb15:901b:901b:1324:ada3:db24:3af1:5198	58.241.81.152
cb15:901b:901b:1324:ada3:db24:3af1:5199	58.241.81.153
cb15:901b:901b:1324:ada3:db24:3af1:519a	58.241.81.154
cb15:901b:901b:1324:ada3:db24:3af1:519b	58.241.81.155
cb15:901b:901b:1324:ada3:db24:3af1:519c	58.241.81.156
cb15:901b:901b:1324:ada3:db24:3af1:519d	58.241.81.157
cb15:901b:901b:1324:ada3:db24:3af1:519e	58.241.81.158
cb15:901b:901b:1324:ada3:db24:3af1:519f	58.241.81.159
cb15:901b:901b:1324:ada3:db24:3af1:51a0	58.241.81.160
cb15:901b:901b:1324:ada3:db24:3af1:51a1	58.241.81.161
cb15:901b:901b:1324:ada3:db24:3af1:51a2	58.241.81.162
cb15:901b:901b:1324:ada3:db24:3af1:51a3	58.241.81.163
cb15:901b:901b:1324:ada3:db24:3af1:51a4	58.241.81.164
cb15:901b:901b:1324:ada3:db24:3af1:51a5	58.241.81.165
cb15:901b:901b:1324:ada3:db24:3af1:51a6	58.241.81.166
cb15:901b:901b:1324:ada3:db24:3af1:51a7	58.241.81.167
cb15:901b:901b:1324:ada3:db24:3af1:51a8	58.241.81.168
cb15:901b:901b:1324:ada3:db24:3af1:51a9	58.241.81.169
cb15:901b:901b:1324:ada3:db24:3af1:51aa	58.241.81.170
cb15:901b:901b:1324:ada3:db24:3af1:51ab	58.241.81.171
cb15:901b:901b:1324:ada3:db24:3af1:51ac	58.241.81.172
cb15:901b:901b:1324:ada3:db24:3af1:51ad	58.241.81.173
cb15:901b:901b:1324:ada3:db24:3af1:51ae	58.241.81.174
cb15:901b:901b:1324:ada3:db24:3af1:51af	58.241.81.175
cb15:901b:901b:1324:ada3:db24:3af1:51b0	58.241.81.176
cb15:901b:901b:1324:ada3:db24:3af1:51b1	58.241.81.177
cb15:901b:901b:1324:ada3:db24:3af1:51b2	58.241.81.178
cb15:901b:901b:1324:ada3:db24:3af1:51b3	58.241.81.179
cb15:901b:901b:1324:ada3:db24:3af1:51b4	58.241.81.180

cb15:901b:901b:1324:ada3:db24:3af1:51b5	58.241.81.181
cb15:901b:901b:1324:ada3:db24:3af1:51b6	58.241.81.182
cb15:901b:901b:1324:ada3:db24:3af1:51b7	58.241.81.183
cb15:901b:901b:1324:ada3:db24:3af1:51b8	58.241.81.184
cb15:901b:901b:1324:ada3:db24:3af1:51b9	58.241.81.185
cb15:901b:901b:1324:ada3:db24:3af1:51ba	58.241.81.186
cb15:901b:901b:1324:ada3:db24:3af1:51bb	58.241.81.187
cb15:901b:901b:1324:ada3:db24:3af1:51bc	58.241.81.188
cb15:901b:901b:1324:ada3:db24:3af1:51bd	58.241.81.189
cb15:901b:901b:1324:ada3:db24:3af1:51be	58.241.81.190
cb15:901b:901b:1324:ada3:db24:3af1:51bf	58.241.81.191
cb15:901b:901b:1324:ada3:db24:3af1:51c0	58.241.81.192
cb15:901b:901b:1324:ada3:db24:3af1:51c1	58.241.81.193
cb15:901b:901b:1324:ada3:db24:3af1:51c2	58.241.81.194
cb15:901b:901b:1324:ada3:db24:3af1:51c3	58.241.81.195
cb15:901b:901b:1324:ada3:db24:3af1:51c4	58.241.81.196
cb15:901b:901b:1324:ada3:db24:3af1:51c5	58.241.81.197
cb15:901b:901b:1324:ada3:db24:3af1:51c6	58.241.81.198
cb15:901b:901b:1324:ada3:db24:3af1:51c7	58.241.81.199
cb15:901b:901b:1324:ada3:db24:3af1:51c8	58.241.81.200
cb15:901b:901b:1324:ada3:db24:3af1:51c9	58.241.81.201
cb15:901b:901b:1324:ada3:db24:3af1:51ca	58.241.81.202
cb15:901b:901b:1324:ada3:db24:3af1:51cb	58.241.81.203
cb15:901b:901b:1324:ada3:db24:3af1:51cc	58.241.81.204
cb15:901b:901b:1324:ada3:db24:3af1:51cd	58.241.81.205
cb15:901b:901b:1324:ada3:db24:3af1:51ce	58.241.81.206
cb15:901b:901b:1324:ada3:db24:3af1:51cf	58.241.81.207
cb15:901b:901b:1324:ada3:db24:3af1:51d0	58.241.81.208
cb15:901b:901b:1324:ada3:db24:3af1:51d1	58.241.81.209
cb15:901b:901b:1324:ada3:db24:3af1:51d2	58.241.81.210
cb15:901b:901b:1324:ada3:db24:3af1:51d3	58.241.81.211
cb15:901b:901b:1324:ada3:db24:3af1:51d4	58.241.81.212
cb15:901b:901b:1324:ada3:db24:3af1:51d5	58.241.81.213
cb15:901b:901b:1324:ada3:db24:3af1:51d6	58.241.81.214
cb15:901b:901b:1324:ada3:db24:3af1:51d7	58.241.81.215
cb15:901b:901b:1324:ada3:db24:3af1:51d8	58.241.81.216
cb15:901b:901b:1324:ada3:db24:3af1:51d9	58.241.81.217
cb15:901b:901b:1324:ada3:db24:3af1:51da	58.241.81.218
cb15:901b:901b:1324:ada3:db24:3af1:51db	58.241.81.219
cb15:901b:901b:1324:ada3:db24:3af1:51dc	58.241.81.220
cb15:901b:901b:1324:ada3:db24:3af1:51dd	58.241.81.221
cb15:901b:901b:1324:ada3:db24:3af1:51de	58.241.81.222
cb15:901b:901b:1324:ada3:db24:3af1:51df	58.241.81.223
cb15:901b:901b:1324:ada3:db24:3af1:51e0	58.241.81.224
cb15:901b:901b:1324:ada3:db24:3af1:51e1	58.241.81.225
cb15:901b:901b:1324:ada3:db24:3af1:51e2	58.241.81.226
cb15:901b:901b:1324:ada3:db24:3af1:51e3	58.241.81.227
cb15:901b:901b:1324:ada3:db24:3af1:51e4	58.241.81.228
cb15:901b:901b:1324:ada3:db24:3af1:51e5	58.241.81.229
cb15:901b:901b:1324:ada3:db24:3af1:51e6	58.241.81.230
cb15:901b:901b:1324:ada3:db24:3af1:51e7	58.241.81.231
cb15:901b:901b:1324:ada3:db24:3af1:51e8	58.241.81.232
cb15:901b:901b:1324:ada3:db24:3af1:51e9	58.241.81.233
cb15:901b:901b:1324:ada3:db24:3af1:51ea	58.241.81.234
cb15:901b:901b:1324:ada3:db24:3af1:51eb	58.241.81.235
cb15:901b:901b:1324:ada3:db24:3af1:51ec	58.241.81.236
cb15:901b:901b:1324:ada3:db24:3af1:51ed	58.241.81.237
cb15:901b:901b:1324:ada3:db24:3af1:51ee	58.241.81.238
cb15:901b:901b:1324:ada3:db24:3af1:51ef	58.241.81.239
cb15:901b:901b:1324:ada3:db24:3af1:51f0	58.241.81.240
cb15:901b:901b:1324:ada3:db24:3af1:51f1	58.241.81.241
cb15:901b:901b:1324:ada3:db24:3af1:51f2	58.241.81.242
cb15:901b:901b:1324:ada3:db24:3af1:51f3	58.241.81.243
cb15:901b:901b:1324:ada3:db24:3af1:51f4	58.241.81.244
cb15:901b:901b:1324:ada3:db24:3af1:51f5	58.241.81.245
cb15:901b:901b:1324:ada3:db24:3af1:51f6	58.241.81.246
cb15:901b:901b:1324:ada3:db24:3af1:51f7	58.241.81.247
cb15:901b:901b:1324:ada3:db24:3af1:51f8	58.241.81.248
cb15:901b:901b:1324:ada3:db24:3af1:51f9	58.241.81.249
cb15:901b:901b:1324:ada3:db24:3af1:51fa	58.241.81.250
cb15:901b:901b:1324:ada3:db24:3af1:51fb	58.241.81.251
cb15:901b:901b:1324:ada3:db24:3af1:51fc	58.241.81.252
cb15:901b:901b:1324:ada3:db24:3af1:51fd	58.241.81.253
cb15:901b:901b:1324:ada3:db24:3af1:51fe	58.241.81.254
cb15:901b:901b:1324:ada3:db24:3af1:51ff	58.241.81.255

How IPv6 host addresses we calculated?

As we explained above IPv6 IP version is 128 bit long. Our system get IPv6 IP address as input in URL parameter value with its CIDR & get its all host address ranges from our largest database get back its start range and last range with its relevant CIDR at the end final IPv6 which converts into IPv4 IP address by our tool IPv6 to IPv4 converter.